Chilly, Brisk, Frosty, Bitter, frosty, SNOW!
"Forsty" is not a word. Do you mean "What were Frosty's last words?" as in Frosty the snowman?
the frosty tide is a tide of snow. like a tide from a wave, but it is snow instead of water.
Yes, frosty is an adjective--a frosty mug.
Catch in golf doesn't mean anything
The rarely used adverb form is frostily. It means in a frosty or cold manner. Metaphorically, it can mean in a haughty or disdaining manner.
Most golf balls are white, with a small logo of the company that manufactured them on the ball. Golf balls are available in other colors to improve visibility when playing in low light conditions, or in cold areas where the ground might be frosty.
frosty the snowman is a boy because it says frosty the snowMAN. Not frosty the snowwomen.